Issakhov, A. A., and Мussakulova G. M. “Numerical Simulation of the Water Flow in the Case of an Emergency at the Protective Hydraulic Engineering Constructions”. International Journal of Mathematics and Physics, vol. 7, no. 2, Dec. 2016, pp. 25-29, https://ijmph.kaznu.kz/index.php/kaznu/article/view/200.